Transaction not yet indexed

55HYSPbyfnfvEXchyCuL5SyBxkqbC8Hnt1A5Zd4Esvp3bpY49cL71qYLaQcNT44vmcQuaAXWRgYk6WuGWodH2pkD

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.